For safety reasons, these analog sensors are packaged in the Tube. For protection against damage, analog sensors are enclosed in 20-TSSOP (0.173, 4.40mm Width) packages. For proper operation, this sensor has 20 pins. There are 20 terminations in this electronic part. The current supplied by the analog sensors could be 1mA when it operates. DC circuits containing this sensor should be able to supply a maximum voltage of 5.5V. It is important to note, however, that this magnetic switch can provide a voltage of 3V in the DC circuit even at its minimum. When the analog sensors are operating, they would provide 5.5V voltage.